In the past, there were fewer prohibitions against college professors dating students. While some student-teacher relationships may have been problematic, others were not. That's how some people got married and started families. Now, the rules have changed, yet the writer insists we should judge Feynman through a modern lens, as if all the rules and taboos of 2021 were in place 40 years ago. Now, in every conversation Feynman is mentioned, we are supposed to include the word 'sexist' or 'misogynist' because someone took offense? This rewriting of history is sickening.